Book digitized by Google and uploaded to the Internet Archive by user tpb.
1882-1934
Continued in two sections with new series vol. 31, 1917/1922: Bi͡ulletenʹ Moskovskogo obshchestva ispytateleĭ prirody. Otdel geologicheskiĭ; and, Bulletin de la Société des naturalistes de Moscou. Section biologique